A Christie's employee poses with Albert Giacometti's Le Main (The Hand) at Christie's auction house in London. The auctioneer is hoping that the artwork can sell for as much as £15 million (HK$198 million) when it goes on the block as part of its Impressionist and modern art sale on Tuesday. Giacometti was a Swiss sculptor, painter, draughtsman and printmaker who lived from 1901to 1966. Photo: Reuters